@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18346fa0-dbec-4461-9a5a-346df55f5e71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18346fa0-dbec-4461-9a5a-346df55f5e71> .